China hydraulic torque wrench pump Manufacturers Factory Suppliers
WebFeb 3, 2023 · Among them, the hydraulic surface top-hammer drilling rig is a technology-intensive product integrating electromechanical and hydraulic, which occupies an...
WebRanger™ DX800 is a hydraulic, diesel-powered, self-propelled top hammer drill rig with an ergonomic cabin and rod handling system. Typical applications are road cutting,...
WebSurface top hammer drill rigs Pantera™ DP1100i Hole diameter 89.0 - 140.0 mm (3.5 - 5.5 in.) Rock drill/DTH hammer 25 kW Flushing air capacity 11 m³/min up to 10 bar Surface...
WebTop hammer drill bits. Sandvik Top hammer drill bits offer extended wear life, higher penetration rates, straighter holes and longer bit life. Threaded button bits use a proprietary grade of...
WebTop hammer longhole drill rigs Tunneling jumbos Underground digital offering Development drill rigs DD422iE Coverage 60 m² Hole length 3.44 - 5.88 m Tramming...
WebWe have a complete line of hydraulic top-head drive drilling rigs, designed for water well drilling and other applications requiring air or mud rotary as well as down-the-hole hammer drilling...










